From ccbf64b1d434b78dad491993b57a9619503ab35f Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 29 Sep 2006 12:39:36 -0300 Subject: V4L/DVB (4683): Norm_notchfilter is used on just one point and argument is bogus Removed norm_notchfilter function. All the code is bound to 4 x FSC, so, any other filter won't work fine. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-core.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'drivers/media/video/cx88') diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c index 241cabfadeeb..4b655f2ef278 100644 --- a/drivers/media/video/cx88/cx88-core.c +++ b/drivers/media/video/cx88/cx88-core.c @@ -658,11 +658,6 @@ static unsigned int inline norm_fsc8(struct cx88_tvnorm *norm) return (norm->id & V4L2_STD_625_50) ? pal : ntsc; } -static unsigned int inline norm_notchfilter(struct cx88_tvnorm *norm) -{ - return HLNotchFilter4xFsc; -} - static unsigned int inline norm_htotal(struct cx88_tvnorm *norm) { /* Should always be Line Draw Time / (4*FSC) */ @@ -935,7 +930,7 @@ int cx88_set_tvnorm(struct cx88_core *core, struct cx88_tvnorm *norm) // htotal tmp64 = norm_htotal(norm) * (u64)vdec_clock; do_div(tmp64, fsc8); - htotal = (u32)tmp64 | (norm_notchfilter(norm) << 11); + htotal = (u32)tmp64 | (HLNotchFilter4xFsc << 11); dprintk(1,"set_tvnorm: MO_HTOTAL 0x%08x [old=0x%08x,htotal=%d]\n", htotal, cx_read(MO_HTOTAL), (u32)tmp64); cx_write(MO_HTOTAL, htotal); -- cgit v1.2.3-59-g8ed1b